PH12014502730A1 - Method for producing haemophilus influenzae type b antigens - Google Patents

Method for producing haemophilus influenzae type b antigens

Info

Publication number
PH12014502730A1
PH12014502730A1 PH12014502730A PH12014502730A PH12014502730A1 PH 12014502730 A1 PH12014502730 A1 PH 12014502730A1 PH 12014502730 A PH12014502730 A PH 12014502730A PH 12014502730 A PH12014502730 A PH 12014502730A PH 12014502730 A1 PH12014502730 A1 PH 12014502730A1
Authority
PH
Philippines
Prior art keywords
haemophilus influenzae
influenzae type
culture medium
antigens
producing
Prior art date
Application number
PH12014502730A
Other versions
PH12014502730B1 (en
Inventor
Le Hir Jérome
Loubiere Pascal
Barbirato Fabien
Lindley Nicholas
Original Assignee
Sanofi Pasteur
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sanofi Pasteur filed Critical Sanofi Pasteur
Publication of PH12014502730B1 publication Critical patent/PH12014502730B1/en
Publication of PH12014502730A1 publication Critical patent/PH12014502730A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66—Microorganisms or materials therefrom
    • A61K35/74—Bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K39/02—Bacterial antigens
    • A61K39/102—Pasteurellales, e.g. Actinobacillus, Pasteurella; Haemophilus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • A61P31/16—Antivirals for RNA viruses for influenza or rhinoviruses
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • C12P1/04—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/55—Medicinal preparations containing antigens or antibodies characterised by the host/recipient, e.g. newborn with maternal antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/60—Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
    • A61K2039/6031—Proteins
    • A61K2039/6037—Bacterial toxins, e.g. diphteria toxoid [DT], tetanus toxoid [TT]
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Abstract

The invention concerns a method for producing, on an industrial scale, capsular polysaccharide of Haemophilus influenzae type b (PRP) intended for vaccine purposes, according to which a strain of Haemophilus influenzae type b (Hib) is cultured in a culture medium, the culture supernatant is harvested and treated in order to extract the capsular polysaccharide therefrom, said culture medium comprising at least: - one source of carbon, - protoporphyrin, - salts, - amino acids, - NAD or NADH, - vitamins, - means for regulating the pH, characterised in that said culture medium is chemically defined.
PH12014502730A 2012-07-02 2014-12-05 Method for producing haemophilus influenzae type b antigens PH12014502730A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1256329A FR2992656B1 (en) 2012-07-02 2012-07-02 METHOD FOR PRODUCING ANTIGENS HAEMOPHILUS INFLUENZAE TYPE B
PCT/FR2013/051549 WO2014006318A1 (en) 2012-07-02 2013-07-02 Method for producing haemophilus influenzae type b antigens

Publications (2)

Publication Number Publication Date
PH12014502730B1 PH12014502730B1 (en) 2015-02-02
PH12014502730A1 true PH12014502730A1 (en) 2015-02-02

Family

ID=47666183

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12014502730A PH12014502730A1 (en) 2012-07-02 2014-12-05 Method for producing haemophilus influenzae type b antigens

Country Status (33)

Country Link
US (2) US9556464B2 (en)
EP (1) EP2885397B1 (en)
JP (1) JP6347778B2 (en)
KR (1) KR102051482B1 (en)
CN (1) CN104583390B (en)
AU (1) AU2013285306B2 (en)
BR (1) BR112014033082B1 (en)
CA (1) CA2878053C (en)
CR (1) CR20140559A (en)
CY (1) CY1120465T1 (en)
DK (1) DK2885397T3 (en)
ES (1) ES2681993T3 (en)
FR (1) FR2992656B1 (en)
GE (1) GEP201706788B (en)
HK (1) HK1208493A1 (en)
HR (1) HRP20181206T1 (en)
HU (1) HUE038865T2 (en)
IL (1) IL236208A0 (en)
LT (1) LT2885397T (en)
MX (1) MX358953B (en)
NZ (1) NZ702471A (en)
PE (1) PE20150192A1 (en)
PH (1) PH12014502730A1 (en)
PL (1) PL2885397T3 (en)
PT (1) PT2885397T (en)
RS (1) RS57495B1 (en)
RU (1) RU2644246C2 (en)
SG (1) SG11201408194SA (en)
SI (1) SI2885397T1 (en)
TR (1) TR201810678T4 (en)
UA (1) UA115787C2 (en)
WO (1) WO2014006318A1 (en)
ZA (2) ZA201500028B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2624014C1 (en) * 2016-04-08 2017-06-30 Федеральное государственное унитарное предприятие "Санкт-Петербургский научно-исследовательский институт вакцин и сывороток и предприятие по производству бактерийных препаратов" Федерального медико-биологического агентства России (ФГУП СПбНИИВС ФМБА России) Haemophilus influenzae spb strain type b - highly active producer of capsular polyribosylribitolphosphate polysaccharide
US11027005B2 (en) 2016-10-20 2021-06-08 Km Biologics Co., Ltd. Method for producing Hib conjugate vaccine using PRP with lowered molecular weight
BR112019022093A2 (en) * 2017-04-22 2020-05-05 Biological E Ltd improved method for high level crm production
RU2704452C1 (en) * 2019-04-22 2019-10-28 Федеральное государственное унитарное предприятие "Санкт-Петербургский научно-исследовательский институт вакцин и сывороток и предприятие по производству бактерийных препаратов" Федерального медико-биологического агентства Method of producing a hemophilic b type conjugated vaccine
CN109975559B (en) * 2019-04-29 2023-07-11 厦门稀土材料研究所 Kit and method for time-resolved fluorescence quantitative detection of 25-hydroxy vitamin D
CN111000994A (en) * 2019-12-26 2020-04-14 北京科兴中维生物技术有限公司 Liquid vaccine composition, preparation method and application thereof
CN112212779B (en) * 2020-09-04 2022-05-17 厦门大学 Preparation method of hydrogel flexible strain sensor
WO2022114735A1 (en) * 2020-11-25 2022-06-02 주식회사 엘지화학 Quality evaluation method for process of purifying prp antigen of haemophilus influenzae type b

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03183416A (en) * 1989-12-12 1991-08-09 Shozo Oyama Cultivation of mycorrhizal fungus and preparation of fruit body of the fungus
FR2791895B1 (en) * 1999-03-23 2001-06-15 Pasteur Merieux Serums Vacc USE OF TREHALOSE TO STABILIZE A LIQUID VACCINE
RU2258737C2 (en) * 2003-09-01 2005-08-20 Научно-исследовательский институт вакцин и сывороток им. И.И. Мечникова РАМН Nutrient medium for culturing microorganism haemophilus influenzae type b
FR2914302A1 (en) * 2007-03-30 2008-10-03 Sanofi Pasteur Sa PROCESS FOR PREPARING PORPHYRIN DERIVATIVES, SUCH AS PROTOPORPHYRIN (IX) AND INTERMEDIATE SYNTHESIS
FR2918671B1 (en) * 2007-07-10 2010-10-15 Sanofi Pasteur GROWING MEDIUM OF HAEMOPHILUS INFLUENZAE TYPE B.
GB0818453D0 (en) * 2008-10-08 2008-11-12 Novartis Ag Fermentation processes for cultivating streptococci and purification processes for obtaining cps therefrom
PE20100366A1 (en) * 2008-10-24 2010-05-21 Panacea Biotec Ltd NOVEL COMPOSITIONS OF VACCINE WITH CELLULAR WHOOUS COUGH AS WELL AS THE METHOD FOR ITS ELABORATION
TW201129698A (en) * 2009-12-10 2011-09-01 Jgc Corp New cell culture method

Also Published As

Publication number Publication date
SI2885397T1 (en) 2018-09-28
TR201810678T4 (en) 2018-08-27
KR102051482B1 (en) 2019-12-03
CA2878053C (en) 2021-07-06
US20170211111A1 (en) 2017-07-27
ES2681993T3 (en) 2018-09-17
KR20150036311A (en) 2015-04-07
SG11201408194SA (en) 2015-01-29
DK2885397T3 (en) 2018-08-06
BR112014033082A2 (en) 2017-06-27
US10144940B2 (en) 2018-12-04
CA2878053A1 (en) 2014-01-09
PL2885397T3 (en) 2018-10-31
CY1120465T1 (en) 2019-07-10
IL236208A0 (en) 2015-01-29
ZA201500028B (en) 2016-10-26
PH12014502730B1 (en) 2015-02-02
HUE038865T2 (en) 2018-12-28
RU2644246C2 (en) 2018-02-08
HRP20181206T1 (en) 2018-10-05
PE20150192A1 (en) 2015-02-27
LT2885397T (en) 2018-08-27
NZ702471A (en) 2017-08-25
AU2013285306A1 (en) 2015-01-15
GEP201706788B (en) 2017-12-11
CN104583390B (en) 2018-07-10
EP2885397B1 (en) 2018-05-30
HK1208493A1 (en) 2016-03-04
JP6347778B2 (en) 2018-06-27
MX358953B (en) 2018-09-10
EP2885397A1 (en) 2015-06-24
MX2014014607A (en) 2015-02-12
JP2015522272A (en) 2015-08-06
RU2015103140A (en) 2016-08-27
US20150167036A1 (en) 2015-06-18
ZA201500014B (en) 2016-10-26
AU2013285306B2 (en) 2018-10-04
WO2014006318A1 (en) 2014-01-09
FR2992656A1 (en) 2014-01-03
US9556464B2 (en) 2017-01-31
RS57495B1 (en) 2018-10-31
CN104583390A (en) 2015-04-29
PT2885397T (en) 2018-07-27
UA115787C2 (en) 2017-12-26
BR112014033082B1 (en) 2022-02-15
CR20140559A (en) 2015-04-06
FR2992656B1 (en) 2016-10-07

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